The position vector of the four angular points of a tetrahedron are and

MATHEMATICS · Subjective · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

The position vector of the four angular points of a tetrahedron are A(i^+2k^),B(3i^+k^),C(4i^+3j^+6k^)A(\hat{i} + 2\hat{k}), B(3\hat{i} + \hat{k}), C(4\hat{i} + 3\hat{j} + 6\hat{k}) and D=(2i^+3j^+2k^)D = (2\hat{i} + 3\hat{j} + 2\hat{k}). Find the volume of the tetrahedron ABCDABCD.

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